Siemens SIMATIC NET SCALANCE W780 Series Configuration Manual page 212

Configuring with Web Based Management
6.5 "System" menu
Table 2 has the following columns:
● Event
The column contains the following values:
– Cold/warm restart
– Link Change
– Authentication error
– Power Change
– Spanning Tree Change
– Fault State Change
– Overlap AP Detection (only in access point mode)
– WDS (Only in access point mode)
– DFS (Only in access point mode)
– WLAN Authentication Log
– WLAN De/Authentication(Only in client mode)
– iPCF Cycle Time (Only in access point mode)
– iPCF Poll Size
– WLAN General (Only in access point mode)
– Configuration Change
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The device was turned on or restarted by the user.
This event occurs only when the port status is monitored and has changed, see
"System > Fault Monitoring > Link Change".
This event occurs when attempting access with a bad password.
This event occurs only when power supply lines 1 and 2 are monitored. It indicates
that there was a change to line 1 or line 2. The event occurs when the PoE power
supply has failed, see "System > Fault Monitoring > Power Supply".
The STP or RSTP or MSTP topology has changed.
The fault status has changed. The fault status can relate to the activated port
monitoring, the response of the signaling contact or the power supply monitoring.
This event is triggered when there is an entry in the Overlap AP list.
The connection status of a WDS link has changed.
This event occurs if a radar signal was received or the DFS scan was started or
stopped.
Forwarding of the entries from the WLAN authentication log to the system protocol
server.
With successful or failed WLAN authentication attempts.
Only available when the KEY-PLUG is inserted.
This event occurs if too many clients are logged on for the set iPCF cycle time or if
some clients were not reached in one cycle.
Only available when the KEY-PLUG is inserted.
This event occurs if the PROFINET data size is too large for transfer.
This event occurs if a the channel bandwidth has changed.
This event occurs when the configuration of the device has changed.
SCALANCE W780/W740 to IEEE 802.11n Web Based Management
Configuration Manual, 08/2018, C79000-G8976-C267-13